24815872

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 52980480

約数和(自身を除く): 28164608

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 59, 62, 64, 106, 118, 124, 128, 212, 236, 248, 256, 424, 472, 496, 848, 944, 992, 1643, 1696, 1829, 1888, 1984, 3127, 3286, 3392, 3658, 3776, 3968, 6254, 6572, 6784, 7316, 7552, 7936, 12508, 13144, 13568, 14632, 15104, 25016, 26288, 29264, 50032, 52576, 58528, 96937, 100064, 105152, 117056, 193874, 200128, 210304, 234112, 387748, 400256, 420608, 468224, 775496, 800512, 1550992, 3101984, 6203968, 12407936, 24815872]

約数ペア:

[(1, 24815872), (2, 12407936), (4, 6203968), (8, 3101984), (16, 1550992), (31, 800512), (32, 775496), (53, 468224), (59, 420608), (62, 400256), (64, 387748), (106, 234112), (118, 210304), (124, 200128), (128, 193874), (212, 117056), (236, 105152), (248, 100064), (256, 96937), (424, 58528), (472, 52576), (496, 50032), (848, 29264), (944, 26288), (992, 25016), (1643, 15104), (1696, 14632), (1829, 13568), (1888, 13144), (1984, 12508), (3127, 7936), (3286, 7552), (3392, 7316), (3658, 6784), (3776, 6572), (3968, 6254)]